within MediaDevel.Media;

package Constants "Library of media property models"
//  extends Modelica.Icons.Library;
//    extends Icons.Basic.Library;

    constant MolarHeatCapacity Ru = 8.31447 "Universal Gas constant";
//    constant Real Ru(final unit="kJ/(kmol.K)") = 8.31447 "Molar gas constant";
    constant MolarHeatCapacity Ru_acc = 8.3144621 "Universal Molar Gas constant";

    constant MolarWeight M_air = 28.97, // "test";
                         M_air_acc = 28.9651159;
                         
//    constant SpecificHeatCapacity R_air = Modelica.Constants.R/0.0289651159 "medium specific gas constant";
    constant SpecificHeatCapacity R_air = Ru/0.0289651159 "medium specific gas constant";

end Constants;

